package com.cwnu.onlinemall.service;

import com.cwnu.onlinemall.pojo.MallSpecialcommodity;

import java.util.List;

public interface SpecialCommodityService {
    
    public List<MallSpecialcommodity> SelectAll();

    public Integer insert(MallSpecialcommodity mallSpecialcommodity);

    public MallSpecialcommodity selectById(Integer id);

    public List<MallSpecialcommodity> selectByCategoryName(String category);

    public Integer updateById(MallSpecialcommodity mallSpecialcommodity);

    public Integer deleteById(Integer id);
}
